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. 2011 Jul 21;7(7):e1002189. doi: 10.1371/journal.pgen.1002189

Figure 7. Transcriptional control of parAB2 promoter by RctB and ParB2.

Figure 7

β-galactosidase activities of parAB2 promoter with or without an intact parS2 were measured in the presence of a plasmid expressing RctB (pYB284) (black bars) or ParB2 (pSM922) (gray bars), as well as a vector control (pBAD33) (open bars). Averages and standard deviations are shown and * represents significant (p value<0.01) difference between the indicated groups.